7/12:Arizona Diamondbacks starter Matt Koch was recalled from Triple-A Reno on Thursday afternoon. On the heels of Shelby Miller's injury, Koch will return to the major league rotation, where he posted a 5-4 record with a 4.40 ERA. Koch could be used out of the bullpen until the All-Star break, as Miller's rotation spot is not scheduled until the second half. Koch will not be an everyday option in fantasy but can be a low-end streamer in good matchups.--Jonathan Chan - RotoballerSource: Arizona Sports